91 crx b16a 1gen no spark

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Old Feb 1, 2014 | 04:08 PM
  #1  
lukedncn's Avatar
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Default 91 crx b16a 1gen no spark

hopefully one of you gurus can help me with this one....i have a 91 crx b16a 1gen that was set up for a supercharger then everthing go stolen so i am piecing it back together....i have a new dizzy off of a del sol si that from extensive research is supposed to be for this motor...i have power to the coil and the icm checks out fine just no spark...i have read there may be a ground issue or main fuse that needs to be replaced just wanted to know where to start before i dump more money into this thing....any suggestions?
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Old Feb 1, 2014 | 04:20 PM
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instrument's Avatar
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Default Re: 91 crx b16a 1gen no spark

if its from a del sol then its obd1 first gen b16as are obd 0, so what ecu are you running?
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Old Feb 1, 2014 | 04:33 PM
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Default Re: 91 crx b16a 1gen no spark

ecu is one that came with the motor...i know it is 1st gen motor and it has run with this ecu before....but as to say i know i dont...is there some numbers on ecu i can look at to tell me?
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Old Feb 1, 2014 | 06:10 PM
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EFvtec Yo!'s Avatar
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Default Re: 91 crx b16a 1gen no spark

If the car is obd0, the ECU should be a PR3 or PW0.
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Old Feb 2, 2014 | 05:36 AM
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Default Re: 91 crx b16a 1gen no spark

You will need a different distributor if it's not obd1 converted.
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Old Feb 2, 2014 | 06:45 PM
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Default Re: 91 crx b16a 1gen no spark

ok i will check in tomorrow..thanks
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Old Feb 3, 2014 | 04:47 PM
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Default Re: 91 crx b16a 1gen no spark

You running obd0 or obd1? If you're running obd1 then you might want to check and see if the resistor box plug was jumped or not.
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